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@@ -8,7 +8,7 @@ Author: Amoiensis | |
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Email: [email protected] | ||
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Data: 2020.02.12~2022.04.28 | ||
Data: 2020.02.12~2022.04.29 | ||
*************************************************************** | ||
更多资料和信息: | ||
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@@ -30,6 +30,15 @@ Optimization-Algorithm(最优化算法):https://github.com/Amoiensis/Optimizat | |
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## [[更新说明]](https://github.com/Amoiensis/Matrix_hub) | ||
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#### [Matrix Hub v1.50] 2022.04.29 | ||
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1. 新增函数, 矩阵求条件数 M_cond (matrix.h); | ||
2. 进一步克服 v1.44 内存问题, 完善内存管理, 可使用 help("Memory_Manager") 查看; | ||
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**注意**:本次更新内存管理大幅改善,已修复v1.4x内存问题。 | ||
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#### [Matrix Hub v1.44] 2022.04.28 | ||
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1. 新增函数 矩阵求秩: M_rank (matrix.h); | ||
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@@ -42,7 +51,7 @@ Optimization-Algorithm(最优化算法):https://github.com/Amoiensis/Optimizat | |
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5. 已修复 v1.43 计算不稳定问题; | ||
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**注意**:推荐目前请使用 [Matrix Hub v1.44] 版本,本次更新内存和计算速度都得到提高,已修复v1.43稳定性问题。 | ||
**注意**:本次更新内存和计算速度都得到提高,已修复v1.43稳定性问题。 | ||
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@@ -127,6 +136,7 @@ Optimization-Algorithm(最优化算法):https://github.com/Amoiensis/Optimizat | |
| 矩阵求秩 | Rank of Matrix | M_rank | | ||
| 生成希尔伯特矩阵 | Generate Hilbert Matrix | Hilbert | | ||
| (函数: M_rank) 释放初等变换内存空间 | (func: M_rank) free memory for Elementary_Transformation | Etrans_free | | ||
| 矩阵求条件数 | Conditon Num of Matrix | M_cond | | ||
| 帮助 | Help File | help | | ||
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@@ -223,6 +233,8 @@ int main(int argc, char *argv[]) { | |
// Hilbert 希尔伯特矩阵 | ||
printf(">> Gen Hilbert-Matrix\n"); | ||
M_print(Hilbert(5)); | ||
// 求条件数 | ||
printf("条件数为: %lf\n", M_cond(Hilbert(5),1)); | ||
// Application | ||
// 解线性方程 | ||
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--------------------------------------- | ||
Author: Amoiensis | ||
Email: [email protected] | ||
Data: 2020.02.12~2022.04.28 | ||
Data: 2020.02.12~2022.04.29 | ||
*************************************************************** | ||
[更新说明v1.5] 2022.04.29 | ||
1. 新增函数, 矩阵求条件数 M_cond (matrix.h); | ||
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--------------------------------------- | ||
Author: Amoiensis | ||
Email: [email protected] | ||
Data: 2020.02.12��2022.04.28 | ||
Data: 2020.02.12��2022.04.29 | ||
*************************************************************** | ||
[����˵��v1.5] 2022.04.29 | ||
1. ��������, ������������ M_cond (matrix.h); | ||
2. ��һ���˷� v1.44 �ڴ�����, �����ڴ����, ��ʹ�� help("Memory_Manager") �鿴; | ||
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[����˵��v1.44] 2022.04.28 | ||
1. ���������汨��, Error: M_Dia_Inv_023: "@ERROR: Matrix is not invertible!" (state.h); | ||
2. �������� ��������: M_rank (matrix.h); | ||
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